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$12.5/hr
95%
Job Success
$20K+ earned
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I am working with CRM systems, Inventory Management System, Server Side Tracking, Gorgias, Dubsado, Form setup & integration, Workflow automation, PandaDoc, Honeybook, Sendy, Monday CRM, Zoho, DocuSign, QBO, ShipStation, Data Manipulation/extraction, API Development, Forms, Email & SMS Marketing tools & Automation, Workflows & logic, AI tools and automation solutions to help businesses for automating the operations, Migrations, sync complex systems, and create reliable digital workflows to reduce manual work and increase operational efficiency
My core expertise includes integrating platforms like HubSpot, Quickbooks Online, Workato, Payment Automation, Aircall, DocuSign forms & Fields build, PandaDoc, Klaviyo, Shopify, SaaS applications to build workflows between CRM systems, eCommerce Stores, Forms, communication platforms, Project managing software, Warehouse and business applications.
𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 & 𝗔𝗣𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀
• REST API development and integrations
• Webhooks and event-based automation
• Zapier, Make (Integromat), and N8N workflow automation
• DocuSign and PandaDoc document automation
• JotForm, Typeform, Gravity Forms integrations
• Custom dashboards and web interfaces
𝗖𝗥𝗠 / 𝗘𝗥𝗣 𝗦𝘆𝘀𝘁𝗲𝗺𝘀
• HubSpot, Zoho CRM, Pipedrive, Keap
• NetSuite, ERPNext, GoHighLevel (GHL)
• Housecall Pro, Airtable, Notion
• QuickBooks integrations and automation
𝗖𝗮𝗹𝗹𝗶𝗻𝗴 & 𝗖𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗦𝘆𝘀𝘁𝗲𝗺𝘀
• Aircall API integrations
• Twilio, CallRail, FreePBX
• IVR flow design and call automation
• SMS, voicemail, and call workflow automation
• Chatbots, chat applications, and Voice AI tools
𝗣𝗿𝗼𝗷𝗲𝗰𝘁 & 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁
• Asana, ClickUp, Trello, Jira, Monday
𝗲𝗖𝗼𝗺𝗺𝗲𝗿𝗰𝗲 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀
• Shopify, BigCommerce, Wix, Squarespace, Lightspeed
𝗢𝗿𝗱𝗲𝗿, 𝗦𝗵𝗶𝗽𝗽𝗶𝗻𝗴 & 𝗟𝗼𝗴𝗶𝘀𝘁𝗶𝗰𝘀 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀
• FedEx, UPS, USPS shipping integrations
• Order management and payment system automation
𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗮𝘁𝗮 𝗧𝗼𝗼𝗹𝘀
• Dropbox, Google Drive, Google Sheets integrations
𝗠𝗮𝗿𝗸𝗲𝘁𝗶𝗻𝗴 & 𝗘𝗻𝗴𝗮𝗴𝗲𝗺𝗲𝗻𝘁
• Klaviyo, Sendy, AC marketing automation
• Calendly scheduling automation
• Meta (Facebook) integrations
• Calendar and appointment workflow automation
𝗣𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 & 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁
Back-end:
• PHP, Nodejs, Laravel
Front-end:
• JavaScript, TypeScript, React, Vuejs, Nextjs
Databases:
• MySQL, PostgreSQL, MongoDB, Supabase
Associated with
Baseline It Development Private Limited
$800K+
earned
$25/hr
94%
Job Success
Available now
Offers consultations
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🚀 AI-Powered Full Stack & Mobile App Developer
Top Rated Plus | 6000+ Hours | 100% Job Success
I help startups and growing businesses build AI-powered mobile applications and intelligent automation systems that drive measurable business results.
With 8+ years of experience, I specialize in combining Mobile Development + Generative AI + CRM Automation into scalable, production-ready solutions.
Full Stack Development:
✔ Backend Development (REST APIs, Business Logic, Integrations)
✔ Database Architecture & Optimization
✔ Web Applications & Admin Panels
✔ Third-Party API Integrations
✔ Scalable & Secure System Design
Whether you need:
• A production-ready Android/iOS application
• An AI-integrated mobile solution
• Or a fully automated GoHighLevel system
I deliver reliable, scalable, and business-driven solutions with precision.
Many of my clients become long-term partners because I focus on results, not just code.
AI Expertise:
✔ Generative AI (OpenAI / ChatGPT API Integration)
✔ AI Chatbot & Conversational AI Development
✔ LLM-powered Mobile & Web Apps
✔ AI Automation & Workflow Systems
✔ Prompt Engineering & AI Optimization
✔ AI-based SaaS Application Development
Mobile App Development (Android & iOS):
✔ Swift (iOS Native)
✔ Kotlin & Java (Android Native)
✔ API & Third-Party Integrations
✔ Secure & High-Performance Apps
CRM & Business Automation (GoHighLevel Specialist):
✔ Advanced Workflow Automation
✔ Sales Funnels & Lead Systems
✔ Email/SMS Campaign Automation
✔ API Integrations
✔ End-to-End Client Journey Automation
✔ Integration with Zapier, Google Sheets, and APIs
✔ White label setup and branding
I help businesses automate their client journey from lead capture to booking to follow-up using GoHighLevel CRM, ensuring a complete end to end marketing and sales system.
Expertise :
✔ Interaction with backend API's - Restful, JSON, XML, PHP, .Net
✔ Databases / Data Management - SQLite, MySQL, Parse, MongoDB
✔ Social Media Integration - Facebook, Twitter, Youtube, Instagram
✔ Chat - XMPP, Socket, Firebase, Pub-Nub
✔ Version Control Tools - Github, SVN, Bitbucket, Gitlab
✔ Google Maps, Apple Map kit, Geolocation, GPS, Location Tracking
Why Choose Me?
✔ Full Stack + Mobile + AI Under One Roof
✔ Business-Focused Development Approach
✔ Clean, Scalable & Secure Systems
✔ Long-Term Partnership Mindset
✔ Always up to date with the latest technologies
If you're looking to build:
• An AI-powered mobile startup
• A GPT-integrated SaaS app
• A smart automation-driven CRM system
• Or a next-generation mobile product
Let’s build something powerful together.
Chintan R.
has worked
.
$125/hr
100%
Job Success
$900K+ earned
Available now
Offers consultations
Start of list.
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Upwork Expert Vetted (top 1%) | Senior AI/ML Architect with Google funded AI projects.| Fractional CTO/Director | High Volume Engineer | ex IBM, CDW, JP Morgan | 7+ years of hands-on AI/ML | 16+ years in Cloud and Software Architectures | Best Practice and Regulated Environments | Certified Multi Cloud Architect | Cybersecurity Incident Responder
Hi, I'm Don, a senior level AI/ML Architect and Fractional CTO. Since 2011, I have been driving transformations for successful startups, scale-ups, SMEs, and enterprises like TELUS, Google, IBM, JP Morgan, CDW, and Walt Disney Parks and Resorts. If you need expedited high quality work or an individual who an solve the unsolvable, I'm one of those people who will preserver and succeed
I have hands-on technology daily, and continue to work as a lead AI/ML engineer/architect, expert web and software designer/developer, security specialist, consultant, and director who can effectively design, build, plan, and lead using methods that bring true value. Several smaller orgs have depended on me to launch their business, or prevent the collapse of an existing one, and I've delivered every time.
I've been leading full-projects across industry and government regulated environments, cloud, AI/ML, data, web, SaaS, InfoSec, networking, and systems since 2011. I've also worked with orgs specializing in industry firsts in AI, government, finance, energy, eCommerce, CRM/ERP, blockchain and crypto, environmental, construction, facilities management, education, data processing, GPU data centers, enterprise SaaS, cyber security,--and a variety of Azure, Google Cloud, and AWS Partners. Come and find out why so many clients trust me.. Your project done right --it matters to me too.
𝐐𝐮𝐚𝐥𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬
‧ Mini-MBA in AI from Rutgers University (2025)
‧ Deans Honor List grad from ITAS at VIU (2012)
‧ IEEE Member & TrueNorthCTO contributor
‧ Google Cloud Certified Professional Cloud Architect
‧ Microsoft Certified Azure Solutions Architect Expert
‧ Original founder of Cloud Pathfinder Services Inc.
‧ Awarded with the Upwork Expert Vetted label (Top 1%) in 2020
‧ Offered a co-founder role during existing employment on two separate occasions
‧ I have more written work recommendations then you'll have time to read
𝐁𝐚𝐜𝐤𝐠𝐫𝐨𝐮𝐧𝐝 & 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐭𝐲 𝐈𝐦𝐩𝐚𝐜𝐭
I give back to our local community through volunteering to feed the homeless, was formally recognized by the Salvation Army for volunteer work supporting marginalized communities. My aim is to be supportive and create an environment where people can feel they are truly cared about.
After being hand selected by my professors to be a board member for a nationally recognized First Nations conference at Vancouver Island University in 2011, I was also given the opportunity to assist the Governor General of Canada during the conference. I'll bring this same drive for excellence to your organization or project, should you want it.
.
*******
Key terms:
14 programming languages, Google Workspace, Office 365, Anthos, Lovable.dev, CFO, CIO, Incubator, Pytorch, Pinokio, LM Studio, Orpheus TTS, voice agents, PBX, Vertex AI, AIOps, MCP, RCA, xAI, ITSM, ITIL, SRE, DevSecOps, LLMOps, LLM, Vector, federated learning, neo4j, CNN, DNN, RNN, Jupyter, NLP, OCR, Textract, Pyspark, Yuma consensus, Apache Spark, Hadoop, TensorFlow, LangGraph, MLOps, Claude Code, Clawdbot, Moltbot, Anthropic, mask2former, transformer models, graph neural network GNN, CAD recognition, roboflow, huggingface, Graph DB. base44, CVat, spec driven development, foundation models, Bittensor, validator, Windows, Linux, Apache Nutch, API, AWS, Active Directory, App Service, Cosmos DB, Azure DevOps, Asynchronous, Firewall, Functions, IAM, Key Vault, Azure Kubernetes, AKS, Logic Apps, Azure Policy, PostgreSQL, Site Recovery, Azure SQL & SQL MI, Synapse Analytics, Full-stack, senior architect, principal senior engineer, CentOS, ChatGPT, Cloud Armor, TCP/IP, Cloud Vision, Cloudflare, CIS, COPA, CRM/ERP, Cursor, Data Warehousing, database architect, Dataprep, Dataproc, Dataflow, Datastore, Debian, DNS, Document AI, Elastic, ETL Pipelines, ELT, EventArc, Exchange, F5, Firebase, Financial strategy, Funding, Data Room, Gantt, Cloud API integrations, Landing zone, GCP, Google CLI, IAM & Identity, Instance Groups, ISO 27001, IIS, Kubernetes Engine, DevOps, Jira, clickup, LangChain, LAMP, low code, Lucid, Marketing, MLOps, Mobile, Monday, no code, Nginx, Compliance, GDPR, HIPPA, EU AI Act, Pub/Sub, RAG Model, Rafay, Red Hat, Security audits, VC funding, SharePoint, SOC 2, SOP, SoW, Spanner, Stackdriver, Streamlit, Terragrunt, Terratest, Ubuntu, vNet, Vibe Coding, Visio, VMware, VPN, VPC, Web development, Wireshark, Windows, DCs, Zabbix, Obsidian, Perplexity, Jeeva, Google Labs, Gumloop, Gamma , loop prompting, loop based development,
$35/hr
100%
Job Success
$100K+ earned
Available now
Offers consultations
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Hello! I’m Asher, a Senior Full-Stack Engineer with 8+ years of experience delivering scalable, high-performance web applications across finance, logistics, healthcare, and SaaS. I specialize in building enterprise-grade solutions, migrating legacy systems, and providing long-term application support.
𝗪𝗵𝗮𝘁 𝗜 𝗗𝗼 𝗕𝗲𝘀𝘁
Full-Stack Web Development: ASP .NET Core, Blazor, MVC, Angular, React, Razor Pages
Backend & API Engineering: RESTful APIs, SignalR, Clean Architecture, Microservices
Database Optimization: SQL Server, Entity Framework Core, Query & Stored Procedure Optimization
Legacy System Migration: Modernizing Web Forms and older .NET apps to ASP .NET Core with modern frontends
DevOps & Deployment: Azure, AWS, IIS, Docker, CI/CD Pipelines
𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲?
Proven Expertise: Delivered 20+ .NET projects with measurable results
Scalable Solutions: Applications designed to grow with your business
Client-Centric Approach: Clear communication, timely delivery, dedicated support
Future-Proof Development: Clean, maintainable, and well-documented code
Continuous Learning: Staying ahead with the latest technologies
Ideal Clients & Projects
Teams seeking a full-stack lead bridging C# and modern JS frameworks
Companies with existing .NET apps needing frontend refresh or full-stack migration
Projects requiring long-term maintenance and ownership
Clients seeking predictable, high-quality delivery over low-cost short-term work
𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀:
.NET Developer Upwork
.NET Development Upwork
ASP.NET Developer Upwork
ASP.NET Core Developer Upwork
C# Developer Upwork
.NET Web Development Upwork
.NET Application Development Upwork
.NET Software Developer Upwork
.NET API Development Upwork
.NET Backend Developer Upwork
.NET Full Stack Developer Upwork
ASP.NET MVC Developer Upwork
.NET Core Developer Upwork
.NET Microservices Developer
.NET REST API Developer
.NET Web API Development
.NET Enterprise Application Development
.NET Database Development
.NET SQL Server Developer
.NET Azure Developer
.NET Cloud Application Development
.NET Integration Developer
.NET Performance Optimization
.NET Maintenance and Support
.NET Migration & Upgrade Services
𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀
Full-Stack .NET Developer, Backend .NET Developer, ASP .NET Core, C#, ASP .NET MVC, Web API, RESTful APIs, Microservices, Clean Architecture, SignalR, Blazor Server, Blazor WebAssembly, Razor Pages, Angular, React, Responsive Web Design, HTML5, CSS3, JavaScript, Bootstrap, SQL Server, Amazon SP-API, SOAP API, Query Optimization, Stored Procedures, Database Optimization, Entity Framework Core, Database Migration, Legacy System Migration, Web Forms Migration, Performance Optimization, Azure, Azure DevOps, AWS, CI/CD Pipelines, Docker, IIS, Agile Development
𝐀𝐯𝐚𝐢𝐥𝐚𝐛𝐢𝐥𝐢𝐭𝐲
Part-time or full-time contracts
Reliable US/EU timezone overlap
𝗟𝗲𝘁’𝘀 𝗕𝘂𝗶𝗹𝗱 𝗦𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝗘𝘅𝘁𝗿𝗮𝗼𝗿𝗱𝗶𝗻𝗮𝗿𝘆!
Send me your project details, and I’ll reply in less than 1 hour with a clear plan and honest recommendations.
Ready to accelerate your roadmap? 𝐂𝐥𝐢𝐜𝐤 “𝐈𝐧𝐯𝐢𝐭𝐞” or message me with a quick brief, and I’ll outline a solution within 24 h.
$60/hr
100%
Job Success
Available now
Offers consultations
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Your dashboards are slow, your data sources don't agree with each other, and leadership has stopped trusting the numbers, I rebuild the analytics layer underneath, using dbt on Snowflake or BigQuery, so your team makes decisions on data you can actually defend.
With over 11,000 hours logged and 80+ projects delivered on Upwork, I've worked with growth-stage SaaS startups, fintechs, retail and eCommerce operators, real estate firms, and global research organizations to design dbt-based data models, build end-to-end ETL/ELT pipelines, and deliver BI systems that eliminate reporting delays.
A few projects I've led recently:
CGIAR
- Built a centralized enterprise analytics platform on Microsoft Fabric and Power BI, replacing fragmented reporting across a global research consortium.
Sojo Industries
- Designed a continuous intelligence layer delivering real-time visibility and enterprise-grade analytics for retail operations.
Markets4U
- Migrated a fast-growing fintech off Metabase, Oracle BI, and Vertica onto a high-performance analytics stack built for real-time decisions.
Westwise
- Centralized fragmented data sources to power marketing and sales insights for a legal services platform.
ECAP
- Delivered analytics and financial modeling for a private real estate investment firm managing strategic property portfolios.
Voice AI Automation Company
- Integrated Stripe, HubSpot, GA4, Google Ads, Linear, Pylon, and MongoDB into a unified, business-ready data model for an AI-first SaaS company.
How I work across the analytics engineering stack:
Data Modeling and Transformation
- I build dbt models on Snowflake and BigQuery that turn raw, multi-source data into clean, analytics-ready datasets. Strong focus on testing, documentation, and modular design so your data layer stays reliable as it scales.
Data Engineering and Pipelines
- I design and maintain ETL/ELT pipelines using SQL, Python, and Apache Airflow across AWS, GCP, and Azure. Whether you need to ingest from APIs, sync SaaS tools, or move data between warehouses, I build pipelines that don't break when your business grows.
Business Intelligence and Dashboards
- I build interactive dashboards in Power BI, Tableau, and Looker Studio that turn analytics-ready data into clear, actionable insights for stakeholders. KPI tracking, executive reporting, self-service analytics — designed for the people who actually use them.
Cloud and Warehouse Expertise
- Deep work across Snowflake, BigQuery, PostgreSQL, and Redshift, with hands-on experience integrating GA4, HubSpot, Salesforce, Stripe, and other SaaS data sources into unified warehouses for cross-functional reporting.
Why clients keep working with me:
- 11,00+ hours logged, 100% Job Success Score, Top Rated Plus
- End-to-end ownership from data ingestion through dbt modeling to dashboard delivery
- I translate technical complexity into business outcomes, not jargon
- Long-term clients rehire me for scale-up support, audits, and platform migrations
- Available for project-based work and ongoing analytics engineering partnerships
If your reports are slow, your data sources don't talk to each other, or you can't trust the numbers in your dashboards — let's talk. I'll audit your current stack, identify what's broken, and rebuild the foundation your team needs to make confident, data-driven decisions.
Send me a message and I'll map out a plan tailored to your analytics, data engineering, or dashboard work — clear scope, real outcomes, no fluff.
Associated with
Datum Labs
$30/hr
100%
Job Success
$70K+ earned
Available now
Offers consultations
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🚀 Looking for a Senior AI & Full Stack Engineer who can turn your ideas into production-ready software that delivers real business value?
I help startups, SaaS companies, and enterprises build AI-powered products, intelligent automation, and scalable web applications that improve efficiency, enhance user experiences, and accelerate growth.
As a Top Rated Plus Senior AI & Full Stack Engineer with a 100% Job Success Score and 10+ years of experience, I specialize in Generative AI, LLMs, Python, React, Cloud, and DevOps. From product architecture and development to deployment and scaling, I build secure, maintainable solutions that are designed for long-term success.
🎯 What I Bring to Your Project
I combine AI expertise with full stack engineering, allowing me to take ownership of your entire product instead of just one part of the stack.
Whether you need a custom AI application, SaaS platform, enterprise system, or cloud-native solution, I'll help you build it from concept to production.
🤖 AI & Generative AI
✔ Build intelligent AI chatbots
✔ Develop conversational AI assistants
✔ Create autonomous AI agents
✔ Design enterprise RAG systems
✔ Build semantic search solutions
✔ Fine-tune custom AI models
✔ Engineer prompt optimization
✔ Integrate OpenAI & Claude
✔ Deploy Gemini & Llama models
✔ Automate business workflows
Technologies: OpenAI, GPT-4, GPT-5, Claude, Gemini, Llama, Hugging Face, Cohere, LangChain, LangGraph, LlamaIndex.
💻 Full Stack Development
✔ Build scalable SaaS platforms
✔ Develop Python applications
✔ Create Django solutions
✔ Engineer FastAPI backends
✔ Build secure REST APIs
✔ Design GraphQL services
✔ Develop React applications
✔ Build Next.js platforms
✔ Create responsive dashboards
✔ Integrate third-party APIs
Technologies: Python, Django, FastAPI, Flask, React, Next.js, JavaScript, TypeScript, PostgreSQL, MySQL, MongoDB, Redis, Supabase.
☁️ Cloud, DevOps & MLOps
✔ Deploy cloud-native applications
✔ Build AWS infrastructure
✔ Implement Azure solutions
✔ Deploy Google Cloud services
✔ Containerize production workloads
✔ Manage Kubernetes clusters
✔ Automate CI/CD pipelines
✔ Implement Infrastructure as Code
✔ Scale AI applications
✔ Monitor production systems
Technologies: AWS, Azure, Google Cloud, AWS Bedrock, Azure OpenAI, Vertex AI, Docker, Kubernetes, Terraform, Ansible, GitHub Actions, Jenkins.
📈 Solutions I Build
✔ AI-powered SaaS platforms
✔ Enterprise web applications
✔ AI customer support systems
✔ Document intelligence platforms
✔ AI sales assistants
✔ Workflow automation tools
✔ Enterprise knowledge bases
✔ CRM & ERP applications
✔ Marketplace platforms
✔ Analytics dashboards
💼 Why Clients Hire Me
⭐ Top Rated Plus Freelancer
⭐ 100% Job Success Score
⭐ 10+ Years of Experience
⭐ End-to-End Product Ownership
⭐ Clean & Scalable Architecture
⭐ AI + Full Stack Expertise
⭐ Reliable Communication
⭐ Long-Term Technical Partner
Whether you need an AI Engineer, Generative AI Engineer, LLM Engineer, Python Developer, Full Stack Developer, FastAPI Expert, Django Developer, React Developer, or a technical partner who can own your product from idea to deployment, I'm ready to help.
🚀 Let's Build Something Great
If you're looking for an experienced engineer who combines AI innovation with full stack expertise to build scalable, production-ready software, let's connect.
Click "Invite to Job" or send me a message with your project goals, timeline, and technical requirements, and let's discuss how we can build a solution that creates real business value.
𝙋𝙮𝙩𝙝𝙤𝙣 | 𝘿𝙟𝙖𝙣𝙜𝙤 | 𝘼𝙄 𝙀𝙣𝙜𝙞𝙣𝙚𝙚𝙧 | 𝙈𝙇 𝙀𝙣𝙜𝙞𝙣𝙚𝙚𝙧 | 𝙁𝙪𝙡𝙡𝙨𝙩𝙖𝙘𝙠 𝘿𝙚𝙫𝙚𝙡𝙤𝙥𝙚𝙧 | 𝙂𝙚𝙣𝙚𝙧𝙖𝙩𝙞𝙫𝙚 𝘼𝙄 | 𝙇𝙖𝙧𝙜𝙚 𝙇𝙖𝙣𝙜𝙪𝙖𝙜𝙚 𝙈𝙤𝙙𝙚𝙡𝙨 (𝙇𝙇𝙈𝙨) | 𝙍𝘼𝙂 | 𝙇𝙖𝙣𝙜𝘾𝙝𝙖𝙞𝙣 | 𝘼𝙄 𝘼𝙜𝙚𝙣𝙩𝙨 | 𝙊𝙥𝙚𝙣𝘼𝙄 | 𝙁𝙖𝙨𝙩𝘼𝙋𝙄 | 𝙍𝙚𝙖𝙘𝙩 | 𝘼𝙒𝙎 | 𝘿𝙤𝙘𝙠𝙚𝙧 | 𝙆𝙪𝙗𝙚𝙧𝙣𝙚𝙩𝙚𝙨 | 𝙈𝙇𝙊𝙥𝙨 | 𝙎𝙖𝙖𝙎 𝘼𝙥𝙥𝙡𝙞𝙘𝙖𝙩𝙞𝙤𝙣𝙨 | 𝙍𝙀𝙎𝙏 𝘼𝙋𝙄𝙨 | 𝙑𝙚𝙘𝙩𝙤𝙧 𝘿𝙖𝙩𝙖𝙗𝙖𝙨𝙚𝙨
Mohsin R.
has worked
.
$30/hr
95%
Job Success
$100K+ earned
Available now
Offers consultations
Start of list.
End of list.
𝐙𝐨𝐡𝐨 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 (𝐂𝐑𝐌, 𝐂𝐫𝐞𝐚𝐭𝐨𝐫, 𝐀𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬, 𝐙𝐨𝐡𝐨 𝐅𝐥𝐨𝐰, 𝐙𝐨𝐡𝐨 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬, 𝐙𝐨𝐡𝐨 𝐅𝐨𝐫𝐦𝐬)
As a Certified Zoho Developer and Senior Full Stack Expert, I bring experience in leveraging Zoho’s robust ecosystem to streamline workflows, automate processes, and drive business growth. My deep understanding of Zoho CRM, Zoho Creator, Zoho Campaigns, Zoho Desk, Zoho Projects, Zoho Invoice, Zoho Books, Zoho People, Zoho Subscription, Zoho Recruit, Zoho Reports, Zoho Inventory, Zoho Docs, Zoho Meeting, Zoho Sites, Zoho Commerce, Zoho Flow, and other Zoho programs allows me to create tailored solutions that elevate organizational efficiency and ROI.
𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝐈 𝐎𝐟𝐟𝐞𝐫:
👉 Custom Zoho One Solutions: Tailored implementations to address your unique business requirements.
👉 End-to-End Development: Scalable, secure full-stack solutions to meet the demands of modern enterprises.
👉 API Integrations: Expertise in integrating third-party services for seamless operations.
👉 Agile Development: Efficient project execution using agile methodologies for faster delivery.
👉 Communication & Collaboration: Clear and consistent updates to keep your team informed at every step.
𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲?
✅ Proven Track Record: Consistently delivering high-quality solutions on time and within budget.
✅ Vision Alignment: Your goals are my priority, ensuring your vision comes to life.
✅ Client-Centric Approach: A partnership-driven mindset where your success is the ultimate measure of achievement.
✅ Always Up-to-Date: Staying at the forefront of emerging technologies and best practices.
𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞
🌟 Zoho Suite Mastery:
Advanced knowledge of Zoho CRM, Zoho Creator, Zoho Campaigns, Zoho Desk, Zoho Projects, Zoho Invoice, Zoho Books, Zoho People, Zoho Subscription, Zoho Recruit, Zoho Reports, Zoho Inventory, Zoho Docs, Zoho Meeting, Zoho Sites, Zoho Commerce, and Zoho Flow to automate and enhance your organization’s efficiency.
🌟 Full Stack Development:
Front end (HTML, CSS, JavaScript, React, Angular) and back-end (Node.js, Python, Django, Ruby on Rails) technologies.
🌟 Database Management:
Relational databases (MySQL, PostgreSQL) and NoSQL databases (MongoDB, Cassandra).
🌟 Cloud Proficiency:
Experience with AWS, Azure, and Google Cloud for robust and scalable solutions.
🔍 𝗟𝗲𝘁’𝘀 𝗖𝗼𝗹𝗹𝗮𝗯𝗼𝗿𝗮𝘁𝗲
I am passionate about empowering businesses through technology. Whether you need custom development, seamless integrations, or expert guidance, I’m here to help you succeed.
📩 Reach out today to start a conversation about how I can contribute to your project’s success!
$29/hr
100%
Job Success
$400K+ earned
Available now
Offers consultations
Start of list.
End of list.
A Techno commercial professional working as a Senior Business Development Manager. Responsibility includes collaborating with the clients to gather the business specifications, improving the scope in terms of technicality and user experience by offering suggestions on scope and latest technologies and furnishing clients with all required information about the services offered, my area of expertise, the processes being followed and all other required information related to the project to help make clients an informed decision
Open Source: PHP 5, PHP 4, CGI/Perl (Mod_perl/ ActivePerl/ ePerl), Python, Moodle
IPhone, Mobile & Handhelds: Apple iPhone development using Xcode and Objective C, Blackberry, Google Android, Microsoft Windows Mobile, J2ME platform CLDC1.1, MIDP1.0, MIDP2.0, Windows7 Phone, Android tablet, Blackberry Playbook.
Microsoft Technologies: C#, VB.NET, Visual Studio .Net 2003 / 2005/ 2008, SharePoint services 3.0, MOSS 2007, MOSS 2010, ASP, ISAPI/NSAPI, ASP.NET 1.1/ 2.0 / 3.0 / 3.5. Crystal Reports, SQL Reporting, Microsoft Azure, Silverlight, Microsoft Office Live.
Frameworks & CMS: Moodle, Magento, Joomla, Drupal, WordPress, CakePHP, Zend, Symphony, CodeIgniter, OSCommerce, DotNetNuke, ASPDOTNETSTOREFRONT, BVCommerce, CheeryPy, Django, Zope, Plone, Movable Type, CMS Made Simple, TYPO3, CREloaded,Zen Cart,Xcart, Big Commerce, Rainworkx,Sugar CRM,Vtiger.
Internet Marketing: Search Engine Optimization, Pay per Click Management, Social Media Marketing, Brand Reputation Management, Social Network Marketing, Content Copywriting, Link Popularity Development and SEO Consultancy for under development sites and portals.
Flash & FLEX: Adobe Flash CS4, Adobe Flex, Flash Action scripting (AS 3.0), Flash Gaming, Flash Media Server, Flash Remoting, Rich Internet Applications (RIA), Adobe AIR.
User Interface / Graphic Design: Adobe Photoshop, Image Ready, Flash, CorelDraw, Adobe AfterEffects, Fireworks, HTML, XHTML, Dreamweaver.
Databases:Oracle, Sybase, MS SQL Server 2000 / SQL 2005 / SQL 2008, MS Access, Postgresql, MySQL 4.x/5.x, NoSQL.
Operating Systems: Windows 2003/2008 .NET Server, Linux , Unix, Windows 95, Windows 98, Win ME/XP and Windows NT/2000.
WebServer: IIS, Apache, RedHatSecure.
Cloud Servers: Amazon EC2, Windows Azure.
Third Party APIs: Foursquare, Dimdim, Google Maps, Flickr, Slideshare, Twitter, Facebook, LinkedIN.
Miscellaneous: AJAX, XML, JavaScript,
Application development for Facebook and Twitter, PayPal integration, Google checkout and other Payment Gateway integration, Database Administration.
Associated with
LDS Engineers Private Limited
$500K+
earned
$40/hr
100%
Job Success
$80K+ earned
Available now
Offers consultations
Start of list.
End of list.
You have data and a deadline. I build the pieces in between, cleanly, reliably, and with the business goal front and center. I'm a hands-on 𝗔𝗜/𝗠𝗟 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 & 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 who takes projects from idea to model to 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 (𝗠𝗟𝗢𝗽𝘀), covering NLP, Computer Vision, classic predictive modeling, and modern LLMs / Generative AI, including agentic AI workflows, RAG pipelines, and multi-agent systems, plus production full-stack apps when they truly add value.
𝗪𝗵𝗮𝘁 𝗜'𝗺 𝗚𝗼𝗼𝗱 𝗔𝘁:
• Turning messy data into something useful: data pipelines, data engineering, features, guardrails
• Choosing the right approach: scikit-learn / XGBoost / LightGBM when it's enough, PyTorch / TensorFlow when we need deep learning, LLMs with prompt engineering and fine-tuning when the task calls for it
• Building things people actually use: microservices with FastAPI / Django / Flask, responsive frontends in React / Next.js, containers with Docker, cloud deploys on AWS / GCP / Azure, monitoring & retraining so models don't quietly drift
• Working across structured and unstructured data: PostgreSQL, MongoDB, Redis, Kafka, documents, APIs, logs, whatever you have
• Shipping reliable full-stack SaaS platforms: Node.js / Express backends, React / Next.js / Vue.js / TypeScript frontends, REST / GraphQL APIs, auth, RBAC, payments, WebSockets, background jobs with Celery
• Explaining trade-offs clearly so you can make decisions quickly
𝗪𝗵𝗲𝗿𝗲 𝗜'𝘃𝗲 𝗯𝗲𝗲𝗻 𝗺𝗼𝘀𝘁 𝗵𝗲𝗹𝗽𝗳𝘂𝗹
𝗔𝗴𝗲𝗻𝘁𝗶𝗰 𝗔𝗜 & 𝗞𝗻𝗼𝘄𝗹𝗲𝗱𝗴𝗲 𝗦𝘆𝘀𝘁𝗲𝗺𝘀: agent orchestration with tool calling and multi-step workflows, multi-agent systems, human-in-the-loop review for high-stakes actions, knowledge platforms and enterprise search over internal data, workflow automation (LangChain, LangGraph, n8n)
𝗥𝗔𝗚 & 𝗗𝗼𝗰𝘂𝗺𝗲𝗻𝘁 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝗰𝗲: retrieval-augmented generation pipelines, vector databases (Pinecone, Weaviate, FAISS), embedding models, chunking strategies, hybrid search, evaluation frameworks, safety checks (Hugging Face, OpenAI / Anthropic APIs, LangChain / LlamaIndex)
𝗡𝗟𝗣 / 𝗟𝗟𝗠𝘀: customer support assistants, document Q&A, classification, summarization, knowledge graphs, conversational AI (spaCy, Hugging Face, OpenAI / Anthropic)
𝗖𝗼𝗺𝗽𝘂𝘁𝗲𝗿 𝗩𝗶𝘀𝗶𝗼𝗻: detection, segmentation, OCR, image processing, quality control, retail/warehouse vision (OpenCV, YOLO, PyTorch)
𝗙𝗼𝗿𝗲𝗰𝗮𝘀𝘁𝗶𝗻𝗴 & 𝗥𝗶𝘀𝗸: demand, pricing, time series analysis, churn/CLV, fraud & credit risk models, quantitative analysis
𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 & 𝗦𝗮𝗮𝗦: scalable SaaS platforms, API integration, responsive React / Next.js interfaces, real-time features, e-commerce, payments, dashboards, web scraping (Selenium, Scrapy, BeautifulSoup)
𝗠𝗟𝗢𝗽𝘀 & 𝗢𝗯𝘀𝗲𝗿𝘃𝗮𝗯𝗶𝗹𝗶𝘁𝘆: CI/CD for ML, model deployment and model serving (REST/gRPC), MLflow, Airflow, Databricks, SageMaker, drift detection, traceability, evaluation loops, metrics, alerting, scheduled retraining
𝗗𝗲𝘃𝗢𝗽𝘀 & 𝗖𝗹𝗼𝘂𝗱: Docker, Kubernetes, Terraform, CI/CD (GitHub Actions, GitLab, Jenkins), blue-green deployments, zero-downtime migrations, solution architecture, AWS / GCP / Azure, Bedrock, Vertex AI
𝗛𝗼𝘄 𝘄𝗲'𝗹𝗹 𝘄𝗼𝗿𝗸:
𝗗𝗶𝘀𝗰𝗼𝘃𝗲𝗿𝘆: you share goals, constraints, and sample data. I propose a lean plan and success criteria.
𝗣𝗿𝗼𝘁𝗼𝘁𝘆𝗽𝗲 𝗳𝗮𝘀𝘁: a working baseline in days, not weeks; we measure, iterate, and cut what doesn't matter.
𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻𝗶𝘇𝗲: clean code, tests, containers, infra as needed; handover docs and dashboards so your team isn't guessing later.
𝗔𝗳𝘁𝗲𝗿𝗰𝗮𝗿𝗲: I monitor models, handle drift, and plan upgrades on a sensible cadence.
𝗧𝗲𝗰𝗵 𝗜 𝘂𝘀𝗲 𝗮 𝗹𝗼𝘁:
Python (Pandas, NumPy, scikit-learn, XGBoost / LightGBM) • PyTorch • TensorFlow / Keras • Hugging Face • spaCy • OpenCV • FastAPI / Django / Flask • React, Next.js, TypeScript, Vue.js • Node.js, Express • PostgreSQL, MongoDB, MySQL, Redis, Kafka • LangChain / LlamaIndex / LangGraph • Pinecone / Weaviate / FAISS • Docker / Kubernetes / Terraform • MLflow • Airflow • Databricks • SageMaker / Bedrock / Vertex AI • n8n • GCP / AWS / Azure
𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗜 𝘂𝗻𝗱𝗲𝗿𝘀𝘁𝗮𝗻𝗱:
Healthcare | Finance/FinTech | E-commerce/D2C | SaaS | Manufacturing | Logistics | Startups/Scale-ups
If you need a partner who can 𝘀𝗵𝗶𝗽, not just explore notebooks or push pixels, send a short note with your goal and a sentence about your data. I'll reply with one or two practical paths, costs, risks, and a realistic timeline, so you can decide quickly.
$25/hr
100%
Job Success
$200K+ earned
Offers consultations
Start of list.
End of list.
PHP / Core PHP / Custom PHP / CodeIgniter / Laravel / LAMP
MySql / MariaDb / MongoDB / Neo4j
Javascript / jQuery / Puppeteer / Node.js / Vue.js / React.js / Next.js / React Native
Python / Django / Flask / Selenium
HTML5 / CSS3
Stripe / Stripe Connect / Paypal / Quickbooks Online
Airtable / Smartsheet
OpenAI GPT-3 / DALL-E API
IoT / MQTT
Google Maps / ArcGis
D3.js / Chart.js / Echarts / Highcharts / Google Charts / Plotly.js
AWS
Heroku
Firebase
GSuite / Google Apps Script / Google Cloud Platform / Google Cloud Functions / Google Cloud Firestore / Google Docs API / Google Sheets API / BigQuery
Wix.com / Webflow / Hocoos / Low Code / No-Code / FlutterFlow
Qualtrics / SurveyGizmo / Alchemer / SPSS
Zapier / IFTTT / Integromat / Make.com / n8n
Zoho CRM / Zoho Inventory / Zoho API / Zoho Creator
Klaviyo / Pipedrive / Zendesk / Freshdesk / Reamaze / Gorgias / Neon CRM / Arengu / Customer.io / Smartlead / Instantly / EmailBison / GoHighLevel / HeyReach / Woodpecker
ShipStation / Shopify
Video.js / HLS.js / Dash.js / VAST
DRM / Fairplay / Widevine / Playready
Android / Java / XML / JSON
iOS / ObjectiveC / CoreData / Push Notifications
FlutterFlow
Windows Powershell
Perl / Ruby
Facebook API / Twitter API / Tweepy / YouTube API / Instagram API / Mandrill API / Braintree Payments
Bitcoin / Cryptocurrency
Adobe Animate
Haris U.
has worked
.